# Invoice maker vs PitchOS

The clearest difference is update cadence: Invoice maker at every 3 weeks against PitchOS's every 3 months. Invoice maker also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Invoice maker sells 4 in-app purchases, starting at $4.99 per 7 days and PitchOS sells 2 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

Invoice maker ships an update every 3 weeks, PitchOS every 3 months. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Invoice maker | PitchOS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 136 MB | 4 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RootsCoder](https://appshunter.io/developer/1743145958) | [Idris Lamina](https://appshunter.io/developer/1887225051) |

## What reviewers say

### Invoice maker

[App page](https://appshunter.io/ios/app/invoice-maker-estimate-maker/id6755332800)

Create professional invoices, estimates, and receipts quickly with customizable templates. Organize bills, track payments, and get paid faster. This app is ideal for freelancers, contractors, and small businesses needing a simple, smart, and fast billing solution on the go.

**Highlights:** Create invoices, estimates, bills, and receipts, Customizable invoice templates with logo, Organize bills and track payments, Share invoices via email, WhatsApp, SMS, PDF, Offline functionality, Signature insertion, Payment reminders

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly | $9.99 | per month |
| Yearly | $49.99 | per year |
| Lifetime | $249.99 | one-time |


### PitchOS

[App page](https://appshunter.io/ios/app/pitchos/id6761004007)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Solo Monthly | $19.99 | per month |
| Pro Monthly | $49.99 | per month |


## Frequently asked questions

### Is Invoice maker free?

Invoice maker is free to download, with in-app purchases available.

### Is PitchOS free?

PitchOS is free to download, with in-app purchases available.

### Do Invoice maker or PitchOS have ads?

Neither Invoice maker nor PitchOS shows ads.

### Which is updated more often, Invoice maker or PitchOS?

Invoice maker ships an update every 3 weeks, and PitchOS every 3 months. Most recently, Invoice maker was updated on October 16, 2026 and PitchOS on October 6, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*